The Designer's Guide Community
Forum
Welcome, Guest. Please Login or Register. Please follow the Forum guidelines.
Jul 18th, 2024, 1:16pm
Pages: 1
Send Topic Print
Checks prior to Tape out (Read 3242 times)
Faisal
Community Member
***
Offline



Posts: 90

Checks prior to Tape out
May 03rd, 2006, 5:37am
 
I have designed a switched capacitor amplifier to be used in the ADC. I would like to know about the manual checks prior to tapeout, which the DRC does not perform. for instance

1) Electromigaration (Current Densities and/or Via Densities)
2) Latchup.

Any other things that one need to know of ??
Back to top
 
 
View Profile   IP Logged
ACWWong
Community Fellow
*****
Offline



Posts: 539
Oxford, UK
Re: Checks prior to Tape out
Reply #1 - May 4th, 2006, 2:16am
 
how about an ESD review, especially if you are connecting to pads...
Back to top
 
 
View Profile   IP Logged
sugar
Community Member
***
Offline



Posts: 54

Re: Checks prior to Tape out
Reply #2 - Jun 2nd, 2006, 6:43am
 
Faisal wrote on May 3rd, 2006, 5:37am:
I have designed a switched capacitor amplifier to be used in the ADC. I would like to know about the manual checks prior to tapeout, which the DRC does not perform. for instance

1) Electromigaration (Current Densities and/or Via Densities)
2) Latchup.

Any other things that one need to know of ??


how can you check electromigration? do you have any good tools?
Back to top
 
 
View Profile   IP Logged
bernd
Senior Member
****
Offline



Posts: 229
Munich/Germany
Re: Checks prior to Tape out
Reply #3 - Jun 2nd, 2006, 7:42am
 

Quote:
how can you check electromigration? do you have any good tools?

http://www.cadence.com/products/custom_ic/electronstorm/index.aspx

Bernd
Back to top
 
 

Just another lonesome cad guy
View Profile WWW   IP Logged
Raul
Community Member
***
Offline



Posts: 37
San Jose, CA.
Re: Checks prior to Tape out
Reply #4 - Jun 5th, 2006, 2:06pm
 
can you do parasitic extraction and resimulation?
Back to top
 
 

regards, Raul Perez
View Profile   IP Logged
Pages: 1
Send Topic Print
Copyright 2002-2024 Designer’s Guide Consulting, Inc. Designer’s Guide® is a registered trademark of Designer’s Guide Consulting, Inc. All rights reserved. Send comments or questions to editor@designers-guide.org. Consider submitting a paper or model.